@yahei: 'Microsoft yahei','微软雅黑',Tahoma,Verdana,Arial,sans-serif;
@maincolor:#ce0000;
@secondfontcolor:#b1b1b1;
@bgcolor:#f5f5f5;
// @bgcolor:#f5f5f5;
@bodywidth:950px;
html,body{
	height: 100%;
	width: 100%;
}
.body{
	width: @bodywidth;
	margin: 0 auto;
}
.inline-block{
	display: inline-block;
    zoom: 1;
    *display: inline;
}
.opacity (@opacity) {
    opacity: @opacity;
    -ms-filter: ~`"progid:DXImageTransform.Microsoft.Alpha(opacity=" + "@{opacity}" * 100 + ")"`; 
    filter: ~`"alpha(opacity = " + "@{opacity}" * 100 + ")"`;
}
*:focus{
	outline: none;
}
.box-shadow(@arguments) {
    -webkit-box-shadow: @arguments;
    -moz-box-shadow: @arguments;
    box-shadow: @arguments;
    position: relative;
    z-index: 10;
    behavior: url(PIE.htc);
}
.border-radius (@arguments) {
	border-radius: @arguments;
	-webkit-border-radius: @arguments;
	-moz-border-radius: @arguments;
	behavior: url(PIE.htc);
}
.clearfix:before,
.clearfix:after {
  content: " ";
  /* 1 */

  display: table;
  /* 2 */

}
.clearfix:after {
  clear: both;
}
.left{
  float:left ;
}
.right{
  float:right;
}